Question

A triangle and a parallelogram are on the same base and between the same parallels. If altitude of triangle is 4 cm and its area is $8c{m}^2$. Find the length of the base of parallelogram.

Answer 1

Base is same for both ||gram and the triangle.
Area of triangle =$\frac{1}{2}\times h\times b$
$8=\frac{1}{2}\times 4\times bb=4cm$